CVE-2006-6538

CVE-2006-6538 is a high-severity vulnerability in D-link Dwl-2000ap+ with a CVSS 2.0 base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

D-LINK DWL-2000AP+ firmware 2.11 allows remote attackers to cause (1) a denial of service (device reset) via a flood of ARP replies on the wired or wireless (radio) link and (2) a denial of service (device crash) via a flood of ARP requests on the wireless link.

Frequently asked questions

What is CVE-2006-6538?
D-LINK DWL-2000AP+ firmware 2.11 allows remote attackers to cause (1) a denial of service (device reset) via a flood of ARP replies on the wired or wireless (radio) link and (2) a denial of service (device crash) via a flood of ARP requests on the wireless link.
How severe is CVE-2006-6538?
CVE-2006-6538 has a CVSS 2.0 base score of 7.8, rated high severity.
Is CVE-2006-6538 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-6538?
CVE-2006-6538 affects D-link Dwl-2000ap+. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2006-6538?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2006-6538 published?
CVE-2006-6538 was published on 2006-12-14 and last updated on 2026-06-16.

References

Affected products (1)